48CZ1 NEMA48CZ 90 V DC motor

CATALOGUE OVERVIEW

About this motor series

Eson's NEMA48C product page identifies the 48CZ1 model as a 90 V direct-current motor with a 1/4 HP output, 2300 rpm rated speed and 2.8 A current. Its table specifies a NEMA48CZ frame and TENV enclosure, with 7 lb-in torque and an approximate weight of 12 lb. The dimensional chart lists a 0.625-inch shaft diameter and uses inch dimensions throughout. The power shown in kilowatts is a conversion of the stated mechanical horsepower, not a separate manufacturer rating. For a replacement, compare the flange, shaft projection and threaded mounting details as well as the nominal frame label. Provide the controller and load requirements and confirm the intended duty and thermal conditions before selecting this motor for continuous operation.

Model / series reference: 48CZ1

Published specifications

Use these ratings to shortlist the series. A range does not mean every combination is available.

Power

0.1864 kW

Voltage

90 V DC

Frame

NEMA48CZ

Output

1/4 HP (approximately 0.186 kW)

Torque

7 lb-in

Enclosure

TENV

Rated Speed

2300 rpm

Rated Current

2.8 A

Shaft Diameter

0.625 inch

Approximate Weight

12 lb

Speed

Model dependent

Request current pricing, MOQ, lead time and a dimensioned drawing for the exact configuration offered. Catalogue drawings may cover several variants.

Catalogue reference

Manufacturer

Eson

Product reference

48CZ1 NEMA48CZ 90 V DC motor

Source reviewed

2026-09-23

Specifications describe the manufacturer’s published catalogue. They are not a test report or a guarantee that every option can be combined.

Send a specification the manufacturer can quote

1. Application and load: describe the machine, required torque or power, speed and operating cycle.
2. Electrical supply: provide voltage, frequency, phase and any inverter or controller.
3. Installation: share mounting, shaft dimensions, frame constraints and operating environment.
4. Commercial requirements: state quantity, destination, target date and required certificates or drawings.